Cubic Defense

Cubic Defense is the defence business of Cubic. It provides technology for defence, intelligence and commercial customers, including training, communications, data links, digital intelligence and computing. The company says its customers include US and allied forces.

Its work is grouped into three pillars. Assured multi domain access covers edge computing, networking and portable communications terminals. Digital intelligence covers secure full motion video and geospatial solutions. Superior warfighting readiness covers live, virtual and constructive training for forces.

Solutions include assured data link products for air, maritime and ground platforms, expeditionary communications with ultra portable SATCOM and troposcatter, and advanced microelectronics for RF and mmWave based on the PolyStrata architecture. Rugged edge compute and networking products support radio over IP and tactical operations.

Training products cover air combat training and ground training. In 2026 Cubic was selected to upgrade the live training system in Romania, and it showcased proven air and ground training solutions at the Singapore Airshow 2026.

Cubic has also announced an alliance with Palantir to support the transformation of the US Army. Its work has been adopted by the Army, Navy, Air Force, Coast Guard and the Australian and Canadian forces.

The wider Cubic group includes Cubic Transportation Systems, which provides fare collection and intelligent transportation systems for cities. That business reports more than 50 years of experience, more than 400 transit deployments, more than 24 billion transactions processed and more than 60,000 intersections in its traffic systems.

Services

• Assured multi domain access
• Digital intelligence
• Live virtual and constructive training
• Assured data link solutions
• Expeditionary communications
• Advanced microelectronics
• Edge compute and networking
• Air combat training
• Ground training